105240212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 230428800

約数和(自身を除く): 125188588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 449, 761, 898, 1522, 1796, 3044, 3143, 4939, 5327, 6286, 8371, 9878, 10654, 12572, 16742, 19756, 21308, 33484, 34573, 58597, 69146, 117194, 138292, 234388, 341689, 683378, 1366756, 2391823, 3758579, 4783646, 7517158, 9567292, 15034316, 26310053, 52620106, 105240212]

約数ペア:

[(1, 105240212), (2, 52620106), (4, 26310053), (7, 15034316), (11, 9567292), (14, 7517158), (22, 4783646), (28, 3758579), (44, 2391823), (77, 1366756), (154, 683378), (308, 341689), (449, 234388), (761, 138292), (898, 117194), (1522, 69146), (1796, 58597), (3044, 34573), (3143, 33484), (4939, 21308), (5327, 19756), (6286, 16742), (8371, 12572), (9878, 10654)]